Financial Instruments Measured at Fair Value (Details) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended
	Apr. 30, 2024	Jun. 30, 2023	Mar. 30, 2024	Apr. 01, 2023	Dec. 31, 2023
Financial Instruments Measured at Fair Value
Debt and equity securities, unrealized gain (loss)			$ (3,600)	$ 8,500
Proceeds from hedge financing activities		$ 56,700
Gain loss on sale of derivatives		$ 56,700
Marubun
Financial Instruments Measured at Fair Value
Equity method investment, ownership percentage			8.40%
Fair value, measurements, recurring
Financial Instruments Measured at Fair Value
Cash equivalents			$ 10,689		$ 8,729
Equity investments			53,211		57,625
Interest rate swap designated as fair value hedge					(454)
Foreign exchange contracts designated as net investment hedges			53,778		47,245
Total fair value assets and liabilities measured on recurring basis			117,678		113,145
Fair value, measurements, recurring | Fair value, inputs, level 1
Financial Instruments Measured at Fair Value
Cash equivalents			10,689		8,729
Equity investments			53,211		57,625
Interest rate swap designated as fair value hedge					0
Foreign exchange contracts designated as net investment hedges			0		0
Total fair value assets and liabilities measured on recurring basis			63,900		66,354
Fair value, measurements, recurring | Fair value, inputs, level 2
Financial Instruments Measured at Fair Value
Cash equivalents			0		0
Equity investments			0		0
Interest rate swap designated as fair value hedge					(454)
Foreign exchange contracts designated as net investment hedges			53,778		47,245
Total fair value assets and liabilities measured on recurring basis			53,778		46,791
Fair value, measurements, recurring | Fair value, inputs, level 3
Financial Instruments Measured at Fair Value
Cash equivalents			0		0
Equity investments			0		0
Interest rate swap designated as fair value hedge					0
Foreign exchange contracts designated as net investment hedges			0		0
Total fair value assets and liabilities measured on recurring basis			$ 0		$ 0
Interest rate swap
Financial Instruments Measured at Fair Value
Gain loss on sale of derivatives	$ 56,700
Duration of bond (years)	10 years